Showing 261 - 280 results of 5,092 for search 'control more optimization', query time: 0.20s Refine Results
  1. 261

    Tuning and Performance Analysis of Second-Order Linear Active Disturbance Rejection Controller for Trajectory Tracking and Balancing the Rotary Inverted Pendulum by Janeshwaran Gunasekaran, Ezhilarasi Deenadayalan

    Published 2025-05-01
    “…The results indicate that the reduced number of SLADRC controller parameters tuned using AOS optimization provides superior performance compared to the controller with more tuning parameters for the nonlinear rotary inverted pendulum. …”
    Get full text
    Article
  2. 262

    Tumor dynamics model with treatments by oncolytic virotherapy and MEK inhibitors involving TNF-α inhibitors: Stability analysis and optimal control by Daengkongkho Salinthip, Viriyapong Ratchada

    Published 2025-08-01
    “…Three equilibrium points are computed, and their stabilities are analyzed. Additionally, optimal control is applied to the model to investigate the optimal strategy to reduce the load of tumor cells by using MEK inhibitors, TNF-α{\rm{\alpha }} inhibitors, and oncolytic virotherapy. …”
    Get full text
    Article
  3. 263

    Process optimization as a tool for analyzing performance indicators of additional taxi-out and taxi-in time of the Brazilian airspace control system by Alessandro Soares de Freitas, Edilson Marques Magalhaes

    Published 2025-04-01
    “…Therefore, this study contributes to implementing operational enhancements, optimizing airport operation flow, and leading to a more efficient management of Brazilian air traffic. …”
    Get full text
    Article
  4. 264

    A Novel Chaotic Particle Swarm Optimized Backpropagation Neural Network PID Controller for Four-Switch Buck–Boost Converters by Luoyao Ren, Dazhi Wang, Xin Yan, Yupeng Zhang, Jiaxing Wang

    Published 2024-11-01
    “…This hybrid CPSO-BPNN approach refines the optimization process, leading to more precise control of the FSBB converter. …”
    Get full text
    Article
  5. 265

    Distributed Frequency Control of Heterogeneous Resources-Powered Islanded Microgrid with Enhanced Economic Operation by Tianhui Meng, Wei Zhang, Jilai Yu, Ying Xu, Zhongqin Cai

    Published 2025-01-01
    “…The dynamic frequency control processes and economic operations of the large-scale power grids are separately applied. …”
    Get full text
    Article
  6. 266

    A novel stochastic power flow calculation and optimal control method for microgrid based on multivariate stochastic factors fusion – Sensitivity by HongTao Shi, Jiahao Zhu, Kun Feng, Zhuoheng He, Jiaming Chang, Tingting Chen

    Published 2025-02-01
    “…Finally, the algorithm verification suggests that, compared with the conventional power flow methods, the method proposed in this paper is more suitable for the microgrid. The influence of stochastic power flow on the distribution network can be effectively reduced and the voltage quality of the distribution network can be improved by optimizing control of the power flow in the microgrid integrated into the distribution network.…”
    Get full text
    Article
  7. 267

    Freezing Damage Control of Railway Subgrade Miniature Shields in Cold Climatic Regions: Construction Technology Optimization via Numerical Simulation by Caolin Qing, Shaolong Jie, Zurun Yue, Liwei Wang, Bingcheng Wang

    Published 2023-01-01
    “…The latter features a double peak when the shield pipe interval is three pipe diameters or more. When using PE tube pieces for the microshield construction, it is necessary to strictly control the formation loss rate within 10% by optimizing the construction control measures.…”
    Get full text
    Article
  8. 268

    Efficiency Optimization Control Strategies for High-Voltage-Ratio Dual-Active-Bridge (DAB) Converters in Battery Energy Storage Systems by Hui Ma, Jianhua Lei, Geng Qin, Zhihua Guo, Chuantong Hao

    Published 2025-05-01
    “…Addressing the critical challenge of enhancing bidirectional power transfer efficiency under ultra-high step-up ratios, which is essential for integrating renewable energy sources and battery storage systems into modern power grids, an optimized control strategy is proposed. This strategy focuses on refining switching patterns and minimizing conduction losses to improve overall system efficiency. …”
    Get full text
    Article
  9. 269

    Identification of Control Parameters Using Taguchi Method for Hybrid Real-Binary Differential Evolution Algorithm and Its Applications in Electromagnetic Optimization by Wenchao Du, Jianhui Wang, Ruidong Wang, Xingning Jia, Guoche Qin, Chunshu Li

    Published 2023-01-01
    “…However, its optimization performance on different control parameter (CP) settings is not further studied, and the method to determine the values of CPs is more likely to use the trial-and-error method, which lacks universality on both unimodal and multimodal benchmarks. …”
    Get full text
    Article
  10. 270

    Optimizing Economy with Comfort in Climate Control System Scheduling for Indoor Ice Sports Venues’ Spectator Zones Considering Demand Response by Zhuoqun Du, Yisheng Liu, Yuyan Xue, Boyang Liu

    Published 2025-07-01
    “…To explore economic cost potential while ensuring user comfort, this study proposes a demand response-integrated optimization model for climate control systems. To enhance the model’s practicality and decision-making efficiency, a two-stage optimization method combining multi-objective optimization algorithms with the technique for order preference by similarity to an ideal solution (TOPSIS) is proposed. …”
    Get full text
    Article
  11. 271

    Smart Nutrient Solution Temperature Control System for Oversummering Lettuce Cultivation Based on Adaptive Dung Beetle Optimizer-Fuzzy PID by Yuliang Cai, Zelan Zhao, Wenzhong Guo, Hailing Xu, Yunfei Teng, Xiaobei Han, Qian Zhao, Lichun Wang

    Published 2025-05-01
    “…Simultaneously, a fuzzy PID controller optimized by the Dung Beetle Optimizer (DBO) algorithm was designed for this system, enabling real-time adjustment of quantization and scaling factors in the fuzzy controller. …”
    Get full text
    Article
  12. 272
  13. 273

    Improving frequency and voltage performance in interconnected microgrids using virtual inertial control by Zahra Esmaeili, Hossein Heydari

    Published 2025-09-01
    “…To optimize the control parameters of these controllers, the quantum version of teaching–learning based optimization (quantum TLBO) is applied. …”
    Get full text
    Article
  14. 274

    Coupling of Advanced Guidance and Robust Control for the Descent and Precise Landing of Reusable Launchers by Alice De Oliveira, Michèle Lavagna

    Published 2024-11-01
    “…More particularly, this Guidance and Control (G&C) system is foreseen to be integrated into a nonlinear six-degree-of-freedom RLV controlled dynamics simulator which covers the aerodynamic and powered descent phase until vertical landing of a first-stage rocket equipped with a thrust vector control system and steerable planar fins. …”
    Get full text
    Article
  15. 275
  16. 276

    Multi‑objective Cooperative Control Strategy of Energy Storage Battery for Primary Frequency Regulation by ZHAO Xilin, CHEN Xiao

    Published 2025-05-01
    “…However, the individual characteristics of BESS make it necessary to have a more refined control strategy when participating in power grid frequency regulation. …”
    Get full text
    Article
  17. 277
  18. 278

    Acute Postexercise Change in Circulating Irisin Is Related to More Favorable Lipid Profile in Pregnant Women Attending a Structured Exercise Program and to Less Favorable Lipid Pro... by Anna Szumilewicz, Aneta Worska, Magdalena Piernicka, Agnieszka Kuchta, Zbigniew Jastrzębski, Łukasz Radzimiński, Marta Kozłowska, Katarzyna Micielska, Ewa Ziemann

    Published 2019-01-01
    “…Only in the training group we observed the postexercise increase in irisin, which was related to more favorable lipid profile. Systematic prenatal physical activity may optimize the postexercise irisin response and lipid metabolism regulated by this hormone. …”
    Get full text
    Article
  19. 279

    Multi-objective design of fractional frequency-load control for hydro-thermal system considering nonlinear models and uncertainty by Xiaotong Ji, Heng Luo, Kan Cao, Dan Liu, Ping Xiong

    Published 2024-12-01
    “…The proposed NSGA-II multi-objective method is used in this article to optimize each area’s load frequency control parameters for various goals. …”
    Get full text
    Article
  20. 280

    An advanced direct torque control for doubly fed induction motor using evolutionary computational techniques by Said Mahfoud, Najib El Ouanjli, Aziz Derouich, Abderrahman El Idrissi, Elmostafa Chetouani, Azeddine Loulijat, Shimaa A. Hussien, Mohamed I. Mosaad

    Published 2025-07-01
    “…These optimization strategies are designed to optimally tune the PID controller settings for speed control improvements and to address internal and external disturbances. …”
    Get full text
    Article